Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Eugene, Mahlon Sweet Field (KEUG)

Lat: 44.13333°NLon: 123.21444°WElev: 364.0ft.

light snow,fog

36°F

2°C

Humidity 100%
Wind Speed N 5 MPH
Barometer 30.53 in (1033.86 mb)
Dewpoint 36°F (2°C)
Visibility 0.25 mi
Wind Chill32°F (0°C)
Last update 28 Dec 05:30 AM PST
Extended Forecast for

2 Miles ESE Eugene OR

Dense Fog Advisory until December 28, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until December 28, 10:00am

    NOW until 10:00am Sun

    Dense Fog Advisory

  • Overnight

    Low: 31 °F

    Areas Frost
    and Patchy
    Dense Fog

  • Sunday

    Sunday: Patchy dense fog before 10am. Widespread frost, mainly before 11am.  Otherwise, partly sunny, with a high near 43. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 43 °F

    Frost and
    Patchy Dense
    Fog then
    Partly Sunny

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 1am.  Otherwise, mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Frost

  • Monday

    Monday: Widespread frost, mainly before 10am.  Otherwise, partly sunny, with a high near 45. Light north northwest wind.

    High: 45 °F

    Frost then
    Partly Sunny

  • Monday Night

    Monday Night: Widespread frost, mainly after 1am.  Otherwise, mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 10am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 48.

    High: 48 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog. Widespread frost, mainly after 3am.  Otherwise, partly cloudy, with a low around 32.

    Low: 32 °F

    Frost and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Widespread frost before 7am.  Otherwise, partly sunny, with a high near 51.

    High: 51 °F

    Frost and
    Patchy Fog
    then Partly
    Sunny

Detailed Forecast

Overnight
Patchy dense fog. Areas of frost. Otherwise, mostly cloudy, with a low around 31. Calm wind.
Sunday
Patchy dense fog before 10am. Widespread frost, mainly before 11am. Otherwise, partly sunny, with a high near 43. Calm wind becoming north northwest around 5 mph in the afternoon.
Sunday Night
Widespread frost, mainly after 1am. Otherwise, mostly cloudy, with a low around 31. Calm wind.
Monday
Widespread frost, mainly before 10am. Otherwise, partly sunny, with a high near 45. Light north northwest wind.
Monday Night
Widespread frost, mainly after 1am. Otherwise, mostly cloudy, with a low around 30. Calm wind.
Tuesday
Widespread frost, mainly before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 48.
Tuesday Night
Patchy fog. Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 32.
Wednesday
Patchy fog before 10am. Widespread frost before 7am. Otherwise, partly sunny, with a high near 51.
Wednesday Night
Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 36.
New Year's Day
A chance of rain after 10am. Mostly cloudy, with a high near 51.
Thursday Night
Rain likely. Cloudy, with a low around 40.
Friday
Rain likely. Mostly cloudy, with a high near 51.
Friday Night
A chance of showers. Mostly cloudy, with a low around 35.
Saturday
A chance of showers. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Eugene OR
 44.05°N 123.07°W (Elev. 545 ft)
5:41 am PST Dec 28, 2025
5am PST Dec 28, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

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